Partager

Document IIF

Tension superficielle des mélanges de HFC-161 et d’huile de compresseur.

Surface tension of HFC-161 and compressor oil mixtures.

Auteurs : DUAN W., ZHAO X., ZENG X., et al.

Type d'article : Article, Article de la RIF

Résumé

The surface tension of environmental-protection refrigerant ethyl fluoride (HFC-161) and its mixtures with commercial lubricant RL68H, SUNISO SL-32S and SUNISO 3GS were determined in the temperature range from (242 to 370)K by differential capillary rise method. The mass fraction of oil in mixtures is below 2.0%. All the surface tensions of mixtures were correlated as a function of temperature and mass fractions, which can be easy to apply to relevant refrigeration design. Before that, the experimental apparatus was verified by measuring the surface tension of HC-600a. The temperature and surface tension uncertainty were within 12mK, 0.2mN?·?m-1, respectively.

Documents disponibles

Format PDF

Pages : 191-199

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Surface tension of HFC-161 and compressor oil mixtures.
  • Identifiant de la fiche : 30022852
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 85
  • Date d'édition : 01/2018
  • DOI : http://dx.doi.org/10.1016/j.ijrefrig.2017.09.025

Liens


Voir d'autres articles du même numéro (36)
Voir la source

Indexation